Description
Product Overview
The HONTAYOKA Heat Shield Sleeve is a 5‑foot (1.52 m) protective tube designed for automotive applications. Constructed with a core of high‑temperature fiberglass and an outer coating of silicone‑impregnated rubber, it offers superior thermal insulation and abrasion resistance. The sleeve fits hose diameters from 1/4″ to 1″ and includes four clamps (10‑16 mm) for secure installation. Operating temperatures range from -65°F to +500°F (-54°C to +260°C), meeting VW‑1 flammability standards.
Usage
Ideal for protecting exhaust, hydraulic, oil, and fuel lines, as well as electrical wiring, this sleeve is suited for both professional mechanics and DIY enthusiasts. It excels in under‑hood repairs, preventing heat‑induced vapor lock and shielding components from melting during high‑load conditions. 
Why Choose Us
HONTAYOKA delivers a product backed by rigorous testing and a 4.8‑star rating from verified customers. The combination of fiberglass strength and silicone flexibility ensures durability where other wraps fail. Each sleeve is manufactured to exact tolerances, guaranteeing a snug fit that maintains performance over time.
Key Features
- Fiberglass core with silicone coating for dual‑layer protection
- Wide temperature range –65°F to +500°F for extreme engine environments
- Four stainless‑steel clamps included for easy, secure installation
- Abrasion‑resistant surface extends hose and wire lifespan
- Complies with VW‑1 flammability standards for safety
FAQ
What hose sizes does the sleeve fit?
The sleeve accommodates hose diameters from 1/4″ up to 1″, making it versatile for most automotive applications.
Can the sleeve be used on fuel lines?
Yes, the heat‑resistant construction safely protects fuel, oil, and hydraulic lines from engine heat.
How do I install the clamps?
Slide each clamp over the sleeve, position it over the hose, and tighten using a screwdriver or nut driver until snug.
Is the material safe for electrical wiring?
The silicone‑coated fiberglass is non‑conductive and rated for high temperatures, making it ideal for protecting wiring.
What is the warranty period?
HONTAYOKA offers a one‑year limited warranty covering manufacturing defects.
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